G62.8
⚠ Non-billable
Other specified polyneuropathies
ICD-10-CM · FY2026 · Diseases of the Nervous System
Code
G62.8
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Diseases of the Nervous System
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code G62.8?
ICD-10-CM code G62.8 represents Other specified polyneuropathies. It is a non-billable header code requiring a more specific subcategory in the Diseases of the Nervous System chapter, effective October 1, 2025 – September 30, 2026.
Is G62.8 billable?
No. G62.8 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is G62.8 in?
G62.8 belongs to the Diseases of the Nervous System chapter (G00–G99) of ICD-10-CM.
Related codes in the G62 category
G62
Other and unspecified polyneuropathies
Non-billable
G62.0
Drug-induced polyneuropathy
Billable
G62.1
Alcoholic polyneuropathy
Billable
G62.2
Polyneuropathy due to other toxic agents
Billable
G62.9
Polyneuropathy, unspecified
Billable
G62.81
Critical illness polyneuropathy
Billable
G62.82
Radiation-induced polyneuropathy
Billable
G62.89
Other specified polyneuropathies
Billable
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